Forum Discussion
MrWizard
Jul 27, 2018Moderator
yes it means the roof vent fans on exhaust
as that might pull in fumes from outside thru windows or floor and storage openings
IF I have the genny on night it is for A/C so i would not be using the roof vent fans
if i wanted the fans they would be on reverse AKA pushing air into the RV
aka positive pressure, NOT sucking air out
as that might pull in fumes from outside thru windows or floor and storage openings
IF I have the genny on night it is for A/C so i would not be using the roof vent fans
if i wanted the fans they would be on reverse AKA pushing air into the RV
aka positive pressure, NOT sucking air out
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